Heavy flooding hit the Boulder region of Colorado on September 11, causing the university campus situated there to be closed. It seems students made the most of the flooding, with several clips of

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Heavy flooding hit the Boulder region of Colorado on September 11, causing the university campus situated there to be closed. It seems students made the most of the flooding, with several clips of them tubing and playing being recorded and subsequently attracting media attention. This video show the muddy waters entering the tunnel while people try to cycle and walk through it.

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Thu, Sep 12, 2013 4:53 PM EDT